Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
22 Jan
Thu
23 Jan
Fri
24 Jan
Sat
25 Jan
Sun
26 Jan
Mon
27 Jan
Tue
28 Jan
Yichun Air quality rank
Tangwangxian, Heilongjiang
Fenglin, Heilongjiang
Bairin Left Banner, Inner Mongolia
Bairin Right Banner, Inner Mongolia
Ongniud Banner, Inner Mongolia
New Barag Right Banner, Inner Mongolia
Zhoushan, Zhejiang
Putuo, Zhejiang
Altay Prefecture, Xinjiang
Yichun, Heilongjiang
Real-time AQI (Monitoring Station in Yichun)
林管局
4416
PM2.5
44
PM10
25
O3
0.5
CO
8
SO2
37
NO2
汤旺河国家公园
197
PM2.5
10
PM10
58
O3
0.3
CO
5
SO2
8
NO2
中心小学
7051 *
PM2.5
66
PM10
21
O3
1.0
CO
6
SO2
44
NO2
检察院
3524
PM2.5
32
PM10
21
O3
0.8
CO
11
SO2
12
NO2
Air quality in the last 12 months (Yichun)
|
2024/12
|
39
|
35
|
34
|
32
|
28
|
29
|
43
|
43
|
55
|
59
|
51
|
46
|
43
|
60
|
51
|
36
|
35
|
35
|
52
|
60
|
44
|
56
|
44
|
59
|
55
|
33
|
47
|
63
|
70
|
60
|
56
|
|
2024/11
|
38
|
21
|
27
|
21
|
20
|
22
|
28
|
36
|
50
|
50
|
44
|
30
|
41
|
96
|
60
|
41
|
21
|
22
|
53
|
63
|
54
|
31
|
29
|
36
|
34
|
32
|
33
|
36
|
36
|
24
|
|
|
2024/10
|
18
|
27
|
33
|
31
|
43
|
27
|
33
|
43
|
40
|
36
|
25
|
23
|
26
|
41
|
18
|
23
|
32
|
30
|
19
|
59
|
30
|
37
|
23
|
33
|
41
|
27
|
36
|
71
|
67
|
46
|
53
|
|
2024/09
|
16
|
19
|
19
|
21
|
17
|
19
|
23
|
21
|
21
|
23
|
21
|
22
|
18
|
22
|
23
|
25
|
24
|
29
|
20
|
20
|
20
|
22
|
30
|
27
|
19
|
19
|
24
|
26
|
32
|
24
|
|
|
2024/08
|
17
|
17
|
17
|
16
|
16
|
18
|
20
|
19
|
21
|
22
|
14
|
14
|
17
|
18
|
21
|
22
|
20
|
17
|
16
|
18
|
18
|
17
|
20
|
19
|
19
|
17
|
18
|
16
|
21
|
15
|
16
|
|
2024/07
|
62
|
44
|
54
|
59
|
60
|
58
|
68
|
71
|
63
|
46
|
55
|
87
|
56
|
47
|
48
|
50
|
40
|
25
|
26
|
26
|
16
|
15
|
16
|
18
|
18
|
14
|
13
|
17
|
17
|
15
|
18
|
|
2024/06
|
16
|
17
|
20
|
17
|
20
|
26
|
36
|
22
|
17
|
18
|
17
|
18
|
18
|
14
|
12
|
14
|
16
|
18
|
19
|
16
|
16
|
18
|
16
|
16
|
18
|
20
|
20
|
41
|
33
|
56
|
|
|
2024/05
|
45
|
49
|
27
|
67
|
83
|
50
|
33
|
40
|
25
|
25
|
18
|
23
|
23
|
22
|
16
|
18
|
30
|
31
|
20
|
27
|
29
|
28
|
16
|
18
|
19
|
23
|
19
|
22
|
17
|
17
|
19
|
|
2024/04
|
19
|
37
|
40
|
22
|
38
|
48
|
23
|
23
|
36
|
77
|
82
|
76
|
65
|
56
|
50
|
30
|
20
|
26
|
16
|
27
|
78
|
71
|
55
|
75
|
52
|
27
|
21
|
19
|
23
|
38
|
|
|
2024/03
|
24
|
29
|
36
|
38
|
34
|
30
|
35
|
25
|
28
|
46
|
43
|
25
|
33
|
40
|
26
|
19
|
21
|
26
|
24
|
24
|
24
|
24
|
34
|
21
|
23
|
28
|
30
|
193
|
47
|
24
|
18
|
|
2024/02
|
41
|
58
|
55
|
79
|
66
|
40
|
45
|
76
|
122
|
118
|
111
|
61
|
86
|
32
|
30
|
34
|
52
|
42
|
27
|
30
|
29
|
27
|
28
|
63
|
51
|
38
|
32
|
36
|
29
|
||
|
2024/01
|
43
|
75
|
59
|
58
|
57
|
47
|
39
|
52
|
53
|
58
|
50
|
38
|
39
|
41
|
28
|
50
|
77
|
41
|
40
|
31
|
28
|
30
|
28
|
34
|
39
|
72
|
69
|
72
|
90
|
52
|
33
|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
*: primary pollution